import math def quadratic(a, b, c): m=b*2-4ac if a==0: x1=x2=-c/b return(x1,x2) elif m<0: return'no results' elif m>=0: x1=(-b+math.sqrt(m))/(2a) x2=(-b-math.sqrt(m))/(2*a) return(x1,x2) a=int(input('a=')) b=int(input('b=')) c=int(input('c=')) print('result is:',quadratic(a, b, c))
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世事难料_5981
import math def quadratic(a, b, c): m=b*2-4ac if a==0: x1=x2=-c/b return(x1,x2) elif m<0: return'no results' elif m>=0: x1=(-b+math.sqrt(m))/(2a) x2=(-b-math.sqrt(m))/(2*a) return(x1,x2) a=int(input('a=')) b=int(input('b=')) c=int(input('c=')) print('result is:',quadratic(a, b, c))